Digital Commons Network^™

Peer Teaching In The Food Chemistry Laboratory: Student-Produced Experiments, Peer And Audio Feedback And Integration Of Employability, Julie Dunne

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This paper describes the author’s experience over the last several years of implementing an alternative Food Chemistry laboratory practical for a group of third-year BSc Nutraceuticals students. The initial main objectives were to prepare students for the more independent final-year research project; to incorporate innovative approaches to feedback; and to integrate key employability skills into the curriculum. These were achieved through building the skills required to ultimately allow students working in groups to research, design and run a laboratory for their class. The first year of the project involved innovative approaches to feedback, including weekly feedback sessions, report checklists and …

Family Frontiers: The Spage Age Fiction Of Marge Piercy And Ursula K. Leguin, Sue Norton

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This article considers the ways in which feminist writers of speculative fiction reinvent family forms in ways that disrupt conventional narratives of family in literature.

Catholic Sensibility In The Early Fiction Of Edna O'Brien, Eamon Maher

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No abstract provided.

Breast Cancer Detection Using Interferometric Music: Experimental And Numerical Assessment, Giuseppe Ruvio, Raffaele Solimene, Antonio Cuccaro, Domenico Gaetano, Jacinta Browne, Max Ammann

Articles

Purpose: In microwave breast cancer detection, it is often beneficial to arrange sensors in close proximity to the breast. The resultant coupling generally changes the antenna response. As an a priori characterization of the radio frequency system becomes difficult, this can lead to severe degradation of the detection efficacy. The purpose of this paper is to demonstrate the advantages of adopting an interferometric multiple signal classification (I-MUSIC) approach due to its limited dependence from a priori information on the antenna. The performance of I-MUSIC detection was measured in terms of signal-to-clutter ratio (SCR), signal-to-mean ratio (SMR), and spatial displacement (SD) …

Snp-E: A New Method For Multiple Sequence Alignments Analysis And Accurate Single Nucleotide Polymorphism Evaluation, David A. Lightfoot, Naghmeh Hemmati, Larry A. Sholeh

Articles

Identification of single nucleotide polymorphisms (SNPs) and insertion-deletion mutations are important for discovering the connection between the genetic mutations and complex diseases. The objective of this study was to develop a sensitive and accurate computational method for SNP detection among Multiple Sequence Alignments (MSAs) to be run on Microsoft Office SuiteTM and WindowsTM. The SNP-Evaluator, was designed to simulate the process of human eye visual change-identification. Analysis of three 82-Kbp genomic loci derived from Sanger sequencing and the corresponding SNPs from 31 genomes from IlluminaTM sequencing of soybean (Glycine max L. Merr.) demonstrated that the SNP-E was an effective …

Final Recommendations For Policy, Brian O'Neill, Elisabeth Staksrud

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EU Kids Online is the primary source of high quality, independent and comprehensive evidence regarding children’s use of the internet in Europe. This report provides research based recommendations to make the internet a better and safer place for children. Our recommendations include the following guidance:

Culinary Internship And The European Mobility Action Plan Part Two: Towards An Understanding Of The Culinary Life And Internship, Frank Cullen

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In the context of the paper, the role of part two is to provide an overview of culinary life and of the many celebrated chefs who travelled to gain culinary experience before Erasmus funding was available for internship. I also use this paper to provide a synopsis of kitchen systems and present a review of studies related to internship. I attempt to provide some insight into internship and culinary practice in order to augment the understanding of culinary internship. This paper commences with a short review of Georges Auguste Escoffier, one of the most celebrated chefs of all time and …

Culinary Internship And The European Mobility Action Plan: Part One, Frank Cullen

Articles

International mobility for work placement has experienced exponential growth over the past five years with the assistance of European Leonardo da Vinci and Erasmus funding for European internships. The main purpose behind the European Commission funding ventures for internship (experiential learning) is to enhance the students’ cultural awareness, cultivate their language skills and develop their professionalism in their field of study. It is generally accepted that experiential learning in the workplace provides many learning opportunities for students (Billett, 2001:121, Fuller and Unwin, 2003, Guile and Griffiths, 2001, Cullen, 2010a, Cullen, 2010b, Kristensen, 2004). In spite of acceptance that experiential learning …

Resolution-Enhanced All-Optical Analog-To-Digital Converter Employing Cascade Optical Quantization Operation, Zhe Kang, Xianting Zhang, Jinhui Yuan, Xinzhu Sang, Qiang Wu

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In this paper, a cascade optical quantization scheme is proposed to realize all-optical analog-to-digital converter with efficiently enhanced quantization resolution and achievable high analog bandwidth of larger than 20 GHz. Employing the cascade structure of an unbalanced Mach-zehnder modulator and a specially designed optical directional coupler, we predict the enhancement of number-of-bits can be up to 1.59-bit. Simulation results show that a 25 GHz RF signal is efficiently digitalized with the signal-tonoise ratio of 33.58 dB and effective-number-of-bits of 5.28-bit.

Constitutional Outliers, Justin Driver

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No abstract provided.

Bacteria On Shared Mobile Phones Can Lead To Infections, Roberta Basol, Jean Beckel, Judy Gilsdorf-Gracie, Amy Hilleren-Listerud, Terri Mccaffrey, Sherri Reischl, Pamela Rickbeil, Mary Schimnich, Kirsten Skillings, Mary A. Struffert

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It's now a common practice for hospital-owned mobile phones to be shared among healthcare employees from shift to shift. Despite the benefit of increased, timely communication between caregivers, sharing mobile devices can lead to the spread of healthcare-associated infections (HAIs) if they aren't properly disinfected. The Guidelines for Disinfection and Sterilization in Healthcare Facilities describe "non-critical environmental surfaces" as items that are frequently touched by the hand and may pose a risk of secondary infection transmission.

State-Of-The-Art Of Metamaterials: Characterization, Realization And Applications, Giuseppe Ruvio, Giovanni Leone

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Metamaterials is a large family of microwave structures that produces interesting ε and μ conditions with huge implications for numerous electromagnetic applications. Following a description of modern techniques to realize epsilon-negative, mu-negative and double-negative metamaterials, this paper explores recent literature on the use of metamaterials in hot research areas such as metamaterial-inspired microwave components, antenna applications and imaging. This contribution is meant to provide an updated overview of complex microwave engineering for the generation of different types of metamaterials and their application in topical electromagnetic scenarios.

Operation Arbitration: Privatizing Medical Malpractice Claims, Myriam E. Gilles

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Binding arbitration is generally less available in tort suits than in contract suits because most tort plaintiffs do not have a pre-dispute contract with the defendant, and are unlikely to consent to arbitration after the occurrence of an unforeseen injury. But the Federal Arbitration Act applies to all "contract[s] evincing a transaction involving commerce, " including contracts for healthcare and medical services. Given the broad trend towards arbitration in nearly every other business-to-consumer industry, coupled with some rollbacks in tort reform measures that have traditionally favored medical professionals in the judicial system, it is very possible that we may witness …

Health Websites: Accessibility And Usability For American Sign Language Users, Poorna Kushalnagar, Joan Naturale, Raylene Paludeviciene, Scott R. Smith, Emily Werfel, Richard Doolittle, Stephen Jacobs, James Decaro

Articles

To date, there have been efforts towards creating better health information access for Deaf American Sign Language (ASL) users. However, the usability of websites with access to health information in ASL has not been evaluated. Our paper focuses on the usability of four health websites that include ASL videos. We seek to obtain ASL users’ perspectives on the navigation of these ASL-accessible websites, finding the health information that they needed, and perceived ease of understanding ASL video content.

ASL users (N=32) were instructed to find specific information on four ASL-accessible websites, and answered questions related to: 1) navigation to find …

Footwear And Wrist Communication Links Using 2.4 Ghz And Uwb Antennas, Domenico Gaetano, Patrick Mcevoy, Max Ammann, Colm Brannigan, Louise Keating, Frances Horgan

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It is reported that wearable electronic devices are to be used extensively in the next generation of sensors for sports and health monitoring. The information obtained from sensors on the human body depends on the biological parameters, the measurement rate and the number of sensors. The choice of the wireless protocol depends on the required data rates and on system configurations. The communication link quality is achieved with narrowband technologies such as Bluetooth or Zigbee, provided that the number of sensors is small and data rates are low. However, real-time measurements using wideband channels may also be necessary. This paper …

Undertaking Action Research In Prison: Developing The Older Prisoner Health And Social Care Assessment And Plan, Kate O'Hara, Elizabeth Walsh, Katrina Forsyth, Jane Senior, Jenny Shaw

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Older prisoners are the fastest growing group in prisons. They have complex health and social care needs and the coordination of their care is suboptimal. An action learning group including health care staff, prison staff and older prisoners was established at one prison in England. The group developed the Older prisoner Health and Social Care Assessment and Plan (OHSCAP) which is a health and social care assessment and care planning process for the better identification and management of older prisoners’ needs. This paper describes and critically analyses the process of action learning in prison to develop and pilot the OHSCAP. …

Free Energies In A General Non-Local Theory Of A Material With Memory, Giovambattista Amendola, Mauro Fabrizio, John Murrough Golden

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A general theory of non-local materials, with linear constitutive equations and memory effects, is developed within a thermodynamic framework. Several free energy and dissipation functionals are constructed and explored. These include an expression for the minimum free energy and a functional that is a free energy for important categories of memory kernels and is explicitly a functional of the minimal state. The functionals discussed have a similar general form to the corresponding expressions for simple materials. A number of new results are derived for them, most of which apply equally to both types of material. In particular, detailed formulae are …

Geographic Information System-Based Tools In Environmental Management, Zeinab Bedri, Michael Bruen

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The authors reviewed existing modelling platforms as part of a large study of water and pollution pathways through catchments in Ireland (Irish EPA Pathways project). Worldwide, work on producing catchment management tools (CMTs) has been underway for some time and some of the tools identified here date from as early as 1989. Some of the management problems and model conceptualisations have not changed very much but now there is a stronger emphasis on water quality and more concern about a wider range of contaminants. What has changed substantially is the use of Geographical Information System and Graphical Windows interfaces as …

Reactionary Rhetoric And Liberal Legal Academia, Justin Driver

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As celebrations mark the fiftieth anniversary of the Civil Rights Act of 1964, it is essential to recover the arguments mainstream critics made in opposing what has become a sacrosanct piece of legislation. Prominent legal scholarship now appears to misap

Redistribution Within Collective Organizations: What Corporations, Condominiums And Unions Tell Us About The Proper Use Of Government Power, Richard A. Epstein

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No abstract provided.

Fumbling The First Amendment: The Right Of Publicity Goes 2-0 Against Freedom Of Expression, Thomas E. Kadri

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Two circuits in one summer found in favor of college athletes in right-of-publicity suits filed against the makers of the NCAA Football videogame. Both panels split 2-1; both applied the transformative use test; both dissenters predicted chilling consequences. By insisting that the likeness of each player be "transformed," the Third and Ninth Circuits employed a test that imperils the use of realistic depictions of public figures in expressive works. This standard could have frosty implications for artists in a range of media: docudramas, biographies, and works of historical fiction may be at risk. This Comment examines the tension between the …

Using Near-Field Coupled Circularly Polarized Antennas As Frequency Independent Variable Phase-Shifters, Vit Sipal, Adam Narbudowicz, Max Ammann

Articles

This paper introduces a novel concept of frequency-independent variable phase-shifters. It is based on the use of circularly polarized (CP) antennas coupled in the near-field. For transmission between two CP antennas in the far-field, a rotation around the boresight axis produces a phase change in the transfer function. This concept is exploited and validated also for near-field coupling between two CP antennas. Therefore, two close-coupled CP antennas can act as a adjustable phase-shifter with the phase-shift controlled by the angle between the structures. The bandwidth depends on the CP bandwidth of the antenna. This concept is valuable for future phase-shifters …

Gourmande International Book Awards 2014, Dermot Seberry

Articles

Ireland. A Culinary Journey in the North-East

'Winner of 2 Categories'

THE BEST COOKBOOKS, DRINK BOOKS AND FOOD TELEVISION OF THE YEAR 2013

A Miniaturized Flexible Surface Attachable Interrogator For Hybrid Optical Fiber Sensing, Yuliya Semenova, Manjusha Ramakrishnan, Ginu Rajan, Tomasz Wolinski, Andrzej Domański, Gerald Farrell

Articles

In this paper, we propose a miniaturized flexible interrogator for polarimetric and fiber Bragg grating (FBG) sensors based hybrid sensing scheme embedded in composite materials. The flexible interrogation module comprises of an Arrayed Waveguide (AWG) for FBG demodulation and an Electro Optic Mach- Zehnder Interferometric (EO-MZI) intensity modulator for polarimetric sensor demodulation. A customized design of AWG and EO- MZI are presented, and the designed performance resulted in a wide channel spacing of 5 nm and low cross talk of -34 dB between adjacent channels for the AWG, and a low Vπ voltage of ±1.5 Volt for the MZI-EO. The …

Constitutional Venue, Peter L. Markowitz, Lindsay C. Nash

Articles

A foundational concept of American jurisprudence is the principle that it is unfair to allow litigants to be haled into far away tribunals when the litigants and the litigation have little or nothing to do with the location of such courts. Historically, both personal jurisdiction and venue each served this purpose in related, but distinct ways. Personal jurisdiction is, at base, a limit on the authority of the sovereign. Venue, in contrast, aims to protect parties from being forced to litigate in a location where they would be unfairly disadvantaged. The constitutional boundaries of these early principles came to be …

Mechanical Mastication Of Utah Juniper Encroaching Sagebrush Steppe Increases Inorganic Soil N, Kert R. Young, Bruce A. Roundy, Dennis L. Eggett

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Juniper (Juniperus spp.) has encroached on millions of hectares of sagebrush (Artemisia spp.) steppe. Juniper mechanical mastication increases cover of understory species but could increase resource availability and subsequently invasive plant species. We quantified the effects of juniper mastication on soil resource availability by comparing total C, total N, C : N ratio, Olsen extractable P, sulfate S, and pH using soil samples and inorganic N (NO₃^-+NH₄⁺) using ion exchange membranes. We compared resource availability in paired masticated and untreated areas in three juniper-dominated sagebrush and bunchgrass ecosystems in the Utah portion …

Long-Term Financial Burden Of Breast Cancer: Experiences Of A Diverse Cohort Of Survivors Identified Through Population-Based Registries, Reshma Jagsi, John A.E. Pottow, Kent A. Griffith, Cathy Bradley, Ann S. Hamilton, John Graff Rutgers University, Steven J. Katz, Sarah T. Hawley

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Purpose: To evaluate the financial experiences of a racially and ethnically diverse cohort of long-term breast cancer survivors (17% African American, 40% Latina) identified through population-based registries. Methods: Longitudinal study of women diagnosed with nonmetastatic breast cancer in 2005 to 2007 and reported to the SEER registries of metropolitan Los Angeles and Detroit. We surveyed 3,133 women approximately 9 months after diagnosis and 4 years later. Multivariable models evaluated correlates of self-reported decline in financial status attributed to breast cancer and of experiencing at least one type of privation (economically motivated treatment nonadherence and broader hardships related to medical expenses). …

Ventures In Social Media, Lisa Burgert, Alejandra Nann, Lorelei Sterling

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Academic libraries are actively involved in social media platforms as part of their campus communities. They have moved past the debate of whether to participate in social media and are focusing on strategies to develop engaging content and assessment of their efforts. Social media use in the campus classroom continues to grow with more faculty using social media in academic context. Given the widespread adoption of social media on the University of San Diego campus Copley Library formed a Social Media Committee (SMC) to manage the library’s social media presence with a mission to promoting the library’s services and events. …

How To Make Friends And Influence Students, Lisa Burgert, Alejandra Nann, Lorelei Sterling

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Given the widespread adoption of social media on the University of San Diego’s (USD) campus, Copley Library formed a Social Media Committee to manage the library’s social media presence with a mission to promote the library’s services and events. To determine which social media platforms undergraduates were using the committee designed and administered a survey in the fall of 2013. The survey confirmed that USD undergraduates were still using Facebook and showed 56% use multiple social media sites. The conference session discussed Copley Library’s implementation of four social networking platforms: Facebook, Instagram, Pinterest, and Twitter.

Supremacies And The Southern Manifesto, Justin Driver

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No abstract provided.